- ページ 6

サーバー Cisco MC4000のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Cisco MC4000 20 ページ。 Firepower management center
Cisco MC4000 にも：スタートマニュアル (42 ページ)

Removing the Processor Air Duct

Figure A-3

Removing the Processor Air Duct

Firepower Management Centers operate with processor air ducts in place. The air ducts are required for

proper airflow within the chassis. It is necessary to remove the air ducts to gain full access to the DIMM

sockets on the chassis. There are some differences between chassis models which are described in the

following sections:

•

Removing the Processor Air Duct from Firepower Management Center

750

The procedure for removing the air duct from a Firepower MC750 differs depending on the revision of

the appliance (Rev. 1 or Rev. 2). See

Figure A-5

To remove the processor air duct from a Firepower MC750:

Step 1

Observe the ESD precautions described in

precautions described in

Step 2

Lift the processor air duct from its location behind the system cooling fans:

•

Step 3

Set the air duct aside.

Cisco Firepower Management Center 750, 1500, 2000, 3500, and 4000 Hardware Installation Guide

A-6

Removing the Cover from a MC1500 or MC3500

Security screw

Button

Removing the Processor Air Duct from Firepower Management Center 750, page A-6

Removing the Processor Air Duct from Firepower Management Center 1500 and 3500, page A-8

for an illustration of the MC750 Rev. 2 chassis.

Safety Warnings, page

For Rev. 1 chassis see "1" in

For Rev. 2 chassis see "1" in

Appendix A

Memory Upgrade Instructions for Firepower Management Centers

Top cover

Notch

Figure A-4

for an illustration of the MC750 Rev. 1 chassis. See

Working in an ESD Environment, page A-2

A-2.

Figure

A-4)

Figure

A-5).

and the safety